Specifications

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Cisco ATM Services (AXSM) Configuration Guide and Command Reference for MGX Switches
Release 5.2, Part Number OL-6484-01 Rev. C0, September 2005
Chapter 2 Preparing AXSM Lines for Communication
General AXSM Provisioning Procedures
The following procedure describes how to configure SONET lines.
Step 1 Establish a configuration session using a user name with GROUP1 privileges or higher.
Step 2 If you do not know the line number you want to configure, enter the dsplns command to display a list
of the lines.
8850_NY.1.AXSM.a > dsplns
Note Remember that you cannot configure a line until you have brought it up as described in the
previous section, “Bringing Up Lines.”
Step 3 To display the configuration for a line, enter the dspln command. For example:
M8950_DC.16.AXSMXG.a > dspln 1.1
Line Number : 1.1
Admin Status : Up Alarm Status : Clear
Loopback : NoLoop APS enabled : Disable
Frame Scrambling : Enable Channelized : Yes
Xmt Clock source : loopTiming Num of STS-Paths/AUs: 4
Line Type : Sts48c Provisioned Paths/AUs: 1
Medium Type(SONET/SDH) : SONET Number of ports : 0
Medium Time Elapsed : 276 Number of partitions: 0
Medium Valid Intervals : 96 Number of SPVC : 0
Medium Line Type : SSMF Number of SPVP : 0
Number of SVC : 0
M8950_DC.16.AXSMXG.a >
For more information, see the “Verifying Line Configuration” section later in this chapter.
Step 4 To configure a SONET line, enter the following command:
cnfln -sonet < bay . line > -slt < LineType > -clk < clockSource >
Table 2-4 lists the parameter descriptions for configuring AXSM lines. Be sure to use only the
parameters listed for SONET lines.
Table 2-4 Parameters for cnfln Command
Parameter Description
-sonet Enter the keyword (-sonet) followed by the bay.line number. Ranges:
• bay: 1–2
• line: 1–8
-slt Enter the keyword (-slt) followed by the LineType identifier. Identifiers:
• 1 = SONET
• 2 = SDH
-clk Enter the keyword (-clk) followed by the clockSource identifier. Identifiers:
• 1 = loopTiming
• 2 = localTiming
-description The circuitIdentifier is a text string with up to 64 characters that uniquely
identifies the line.